| Lines | Angles | Logical statements | Constructions | Miscellaneous |
|---|---|---|---|---|
100What is parallel
Lines that never intersect
|
100What is adjacent
Angles that share one ray but no interior points
|
100The two lines cut by the transversal are parallel
If two angles in the corresponding position are congruent then...
|
100What is draw an arc across the given angle
The first step in the angle bisector construction
|
100What is set them equal to each other
If two angles are congruent I can solve them by doing this
|
200What is perpendicular
Two lines that intersect at right angles
|
200What are vertical angles
Congruent angles that are opposite each other and formed by intersecting lines
|
200What are remote interior angles
The measure of an exterior angles is equal to the sum of the two...
|
200What is copy the longest side onto another line (congruent line segment)
The first step in the triangle copy construction
|
200What is perpendicular
The relationship between the pages of a book and the spine
|
300What is transversal
This cuts parallel lines, creating special angle relationships
|
300What is 80°
If angles A and B are same-side interior angles and A measures 100° then B must measure...
|
300What is transitive
This property allows us to say that if a is congruent to b and b is congruent to c then a is congruent to c
|
300What is below
When constructing a perpendicular line from a point through a line the first arc should be started (above/below/on) the line
|
300What is 180°
The sum of the three interior angles of a triangle
|
400What is parallel (to each other)
Lines perpendicular to the same line are this
|
400What are corresponding angles
These angles occupy the same position in different intersections
|
400What is a paragraph proof
A proof written in sentences
|
400What is an angle bisector
This splits an angle into equal halves
|
400What is a straight angle
An angle where the two rays are opposite each other
|
500What are intersecting lines
Vertical angles are formed by these
|
500What are alternate interior angles
These are inside parallel lines and on different sides of a transversal
|
500What is supplemental
If two parallel lines are cut by a transversal then same-side interior angles are...
|
500What is corresponding angles method
The parallel line construction that uses copies of angles
|
500What is transversal
All special relationship angles lie along this
|
Press F11 for full-screen mode